3554 matches found
CVE-2023-52762
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
CVE-2023-52842
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix uninit-value in virtiotransportrecvpkt KMSAN reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in virtiotransportrecvpkt+0x1dfb/0x26...
CVE-2023-52762
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
UBUNTU-CVE-2023-52762
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
UBUNTU-CVE-2023-52842
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix uninit-value in virtiotransportrecvpkt KMSAN reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in virtiotransportrecvpkt+0x1dfb/0x26...
CVE-2023-52842
CVE-2023-52842 affects the Linux kernel virtio_vsock path. The issue arises from uninitialized buf_alloc and fwd_cnt fields in struct virtio_vsock_hdr when a new skb is allocated in virtio_transport_init_hdr(), leading to a KMSAN-uninitialized-value report. The connected Astra/SUSE advisories con...
CVE-2023-52842 virtio/vsock: Fix uninit-value in virtio_transport_recv_pkt()
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix uninit-value in virtiotransportrecvpkt KMSAN reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in virtiotransportrecvpkt+0x1dfb/0x26...
CVE-2023-52842 virtio/vsock: Fix uninit-value in virtio_transport_recv_pkt()
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix uninit-value in virtiotransportrecvpkt KMSAN reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in virtiotransportrecvpkt+0x1dfb/0x26...
CVE-2023-52842
In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix uninit-value in virtiotransportrecvpkt KMSAN reported the following uninit-value access issue: ===================================================== BUG: KMSAN: uninit-value in virtiotransportrecvpkt+0x1dfb/0x26...
CVE-2023-52762 virtio-blk: fix implicit overflow on virtio_max_dma_size
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
CVE-2023-52762
CVE-2023-52762 — Linux kernel virtio-blk overflow in max DMA size Root cause: In virtio-blk, an implicit conversion from size_t to u32 occurs when assigning (u32)max_size = (size_t)virtio_max_dma_size(vdev); If virtio_max_dma_size(vdev) returns a value larger than U32_MAX, the cast to u32 yields ...
CVE-2023-52762 virtio-blk: fix implicit overflow on virtio_max_dma_size
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
CVE-2023-52762
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
CVE-2023-52762 virtio-blk: fix implicit overflow on virtio_max_dma_size
In the Linux kernel, the following vulnerability has been resolved: virtio-blk: fix implicit overflow on virtiomaxdmasize The following codes have an implicit conversion from sizet to u32: u32maxsize = sizetvirtiomaxdmasizevdev; This may lead overflow, Ex sizet4G - u320. Once virtiomaxdmasize has...
DEBIAN-CVE-2021-47367
In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix pages leaking when building skb in big mode We try to use buildskb if we had sufficient tailroom. But we forget to release the unused pages chained via private in big mode which will leak pages. Fixing this by...
CVE-2021-47367
In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix pages leaking when building skb in big mode We try to use buildskb if we had sufficient tailroom. But we forget to release the unused pages chained via private in big mode which will leak pages. Fixing this by...
CVE-2021-47367
In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix pages leaking when building skb in big mode We try to use buildskb if we had sufficient tailroom. But we forget to release the unused pages chained via private in big mode which will leak pages. Fixing this by...
CVE-2021-47352
In the Linux kernel, the following vulnerability has been resolved: virtio-net: Add validation for used length This adds validation for used length might come from an untrusted device to avoid data corruption or loss...
DEBIAN-CVE-2021-47352
In the Linux kernel, the following vulnerability has been resolved: virtio-net: Add validation for used length This adds validation for used length might come from an untrusted device to avoid data corruption or loss...
CVE-2021-47352
In the Linux kernel, the following vulnerability has been resolved: virtio-net: Add validation for used length This adds validation for used length might come from an untrusted device to avoid data corruption or loss...